# Problem solving: Choosing operations

In this lesson, we will explore a multi-step problem and decide which of the following operations will solve each step; addition, subtraction, multiplication or division.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Problem Solving

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Key-rings are delivered to the Niagara Falls souvenir stand in packs of 4. The stand orders 407 boxes. How many key-rings have they ordered?

1/4

Q2.The Maid of the Mist boat carries six passengers in one trip. The boat does 713 trips in a day. How many passengers does it carry in one day?

2/4

Q3.An ice hockey player is paid £315. If they win,they are paid seven times as much. How much is the player paid when they win?

3/4

Q4.Ben sharpened 390 pencils . He needed to share the pencils between 3 classes. How many pencils did each class get?

4/4

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Problem Solving

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Key-rings are delivered to the Niagara Falls souvenir stand in packs of 4. The stand orders 407 boxes. How many key-rings have they ordered?

1/4

Q2.The Maid of the Mist boat carries six passengers in one trip. The boat does 713 trips in a day. How many passengers does it carry in one day?

2/4

Q3.An ice hockey player is paid £315. If they win,they are paid seven times as much. How much is the player paid when they win?

3/4

Q4.Ben sharpened 390 pencils . He needed to share the pencils between 3 classes. How many pencils did each class get?

4/4

# Lesson summary: Problem solving: Choosing operations

## Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Walk

On the spot:
Chair yoga